49743988

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43331}}^1$

素因数の和:43383

約数の個数: 24

約数和(自身を含む): 101916864

約数和(自身を除く): 52172876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 43331, 86662, 173324, 303317, 606634, 1213268, 1776571, 3553142, 7106284, 12435997, 24871994, 49743988]

約数ペア:

[(1, 49743988), (2, 24871994), (4, 12435997), (7, 7106284), (14, 3553142), (28, 1776571), (41, 1213268), (82, 606634), (164, 303317), (287, 173324), (574, 86662), (1148, 43331)]